Determine whether the relation is a function (1, -2) (2,1) (3,6) (4,13) (5,22)

During a wright loss challenge your friend goes from 125 pounds to 100 pounds.what was the percent weight loss

Calculate the effective quarterly compound interest rate equivalent to a 1% of monthly compound interest rate.

Divide reduce the answer to lowest term 3/7 divided 1 1/6